Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
Landslides
are among the major natural disasters in the world. In hilly terrains of India,
including Himalayan mountains landslides have been a major and widely spread
natural disasters that strike life and property almost perennially and occupy a
position of major concern. The present study of slope stability analysis by
using Rock Mass Rating (RMR) techniques with Slope Mass Rating (SMR) in and
around Dum Dum Parai area of Kodaikanal, Dindigul District, Tamil Nadu involves
in collecting the data from different sources. Pre-field data are collected
such as selection of location, Base map, climatic condition, etc., On-field
data are acquired by collecting the samples from different places where
failures obtained. Post-Field data are done by testing the samples which are
collected and obtaining the compressive strength for the rock and rock quality
rating. Slope stability analysis is done by using the methods of Rock Mass
Rating techniques with SMR. Based on the rock quality parameters and predicted
slope stability conditions. Finally,
Remedial measures are to be taken in the necessary places where required and
remedial measures such as decreasing the degree of slope and designed retaining
walls.
Country : India
IRJIET, Volume 6, Issue 2, February 2022 pp. 5-12